New Feature: Our Unified Email Editor is now Live
Flexible plans to switch anytime and launch your product faster
7 day Free trial. No credit card required.Perfect for testing and exploration
Perfect for growing teams
Perfect for startups and MVPs
Customize usage as your product evolves and see exactly how pricing changes. No hidden thresholds, no forced upgrades, just infrastructure that scales with you.
* For any custom requirement please contact us.
Starting from the launch plan, adjust the sliders to see your monthly cost update in real-time .
Total emails / month
25,000 emails
Email accounts / month
10 accounts
Webhooks / month
10 webhooks
Team members / month
5 members
Custom domains / month
5 domains
A detailed side-by-side comparison to help you choose the perfect plan
| Features | Pulse | Orbit | Launch | Custom |
|---|---|---|---|---|
| Hourly Limit | 150 | 500 | 3,500 | Custom |
| Drag & Drop Email Template Builder | ||||
| RESTful API | ||||
| SMTP Relay | ||||
| Batch Sending | ||||
| Markdown Email (Enceladas Editor) | ||||
| Custom Domain | 1 | 5 | Custom | |
| Sandbox Testing | ||||
| Email Scheduling | ||||
| Data Retention | 1 day | 3 days | 7 days | Custom |
| Delivery Insights | ||||
| DKIM, SPF, DMARC Authentication | ||||
| Webhook Endpoints | 1 | 5 | 10 | Custom |
| Webhook Events | All | All | All | All |
| Team Members | 1 | 2 | 5 | Custom |
| Marketing Emails | ||||
| Contacts | 1,000 | Unlimited | Custom | |
| Campaigns | 5 / month | Unlimited | Custom | |
| Campaign Scheduling | ||||
| Customer Support 24x7 |
Need more email accounts? Add them flexibly as your team expands. Simply pay for what you need.
Expand your AI-powered email template generation capacity as your needs grow.
If you need usage beyond the available limits, reach out and we'll tailor it to your setup.
Request more limitsYour questions resolved in one place. If you don't find what you're looking for let us know, and we'll be happy to assist you.
Keplars supports both transactional and marketing emails - OTPs, password resets, alerts, onboarding flows, product notifications, and subscriber campaigns.
Spam, phishing, malicious content, and emails violating CAN-SPAM or GDPR are not allowed. Transactional, marketing, and cold outreach are all supported as long as your practices remain compliant.
Connect via Google Workspace, Microsoft Outlook, or a custom domain. Integrate using API, SMTP, Webhook, or custom domain - generate credentials from the dashboard and start sending in minutes.
No. Inbox placement works out of the box. SPF, DKIM, and DMARC are optional but recommended for custom domains.
Cancel anytime from your Billing Dashboard - your plan stays active until the cycle ends. We generally don't refund unused time, but contact support if charged in error.
Monthly plans across Pulse, Orbit, Launch, and Custom tiers - for both transactional and marketing emails. Switch between views on the pricing page and upgrade or downgrade anytime.